Native to:
Angola,
Cape Provinces,
Namibia,
Northern Provinces
Introduced into:
Alaska,
Algeria,
Arizona,
Austria,
Baleares,
Belgium,
Bolivia,
British Columbia,
California,
Canary Is.,
Chatham Is.,
Colombia,
Corse,
Denmark,
East Aegean Is.,
Ecuador,
France,
Germany,
Great Britain,
Greece,
India,
Ireland,
Italy,
Juan Fernández Is.,
Kuril Is.,
Madeira,
Maryland,
Massachusetts,
Mexico Northwest,
Morocco,
Netherlands,
Nevada,
New Brunswick,
New Guinea,
New South Wales,
New Zealand North,
New Zealand South,
Norway,
Nova Scotia,
Oregon,
Paraguay,
Peru,
Portugal,
Primorye,
Prince Edward I.,
Queensland,
Québec,
Sakhalin,
Sardegna,
South Australia,
Spain,
Tasmania,
Tunisia,
Uruguay,
Victoria,
Washington,
Western Australia